CVE-2022-0412 : Vulnerability Insights and Analysis

The TI WooCommerce Wishlist WordPress plugin and TI WooCommerce Wishlist Pro WordPress plugin versions prior to 1.40.1 are vulnerable to an unauthenticated blind SQL injection attack through the wishlist/remove_product REST endpoint.

Understanding CVE-2022-0412

This CVE highlights a security flaw in the TI WooCommerce Wishlist plugins that allows unauthenticated attackers to execute SQL injection attacks.

What is CVE-2022-0412?

The vulnerability in the affected plugins arises from not properly sanitizing and escaping the item_id parameter before using it in a SQL statement via the wishlist/remove_product REST endpoint.

The Impact of CVE-2022-0412

The lack of proper validation in the plugins enables malicious actors to launch SQL injection attacks without authentication, potentially leading to unauthorized access to sensitive data or manipulation of the WordPress site's database.

Technical Details of CVE-2022-0412

Below are the technical details associated with CVE-2022-0412:

Vulnerability Description

The issue stems from the plugins' failure to sanitize the item_id parameter, opening the door for SQL injection attacks.

Affected Systems and Versions

Product: TI WooCommerce Wishlist

Vendor: TemplateInvaders
Versions Affected: < 1.40.1

Product: TI WooCommerce Wishlist Pro

Vendor: TemplateInvaders
Versions Affected: < 1.40.1

Exploitation Mechanism

Attackers can exploit this vulnerability by sending specially crafted requests to the wishlist/remove_product REST endpoint, injecting malicious SQL code into the database queries.

Mitigation and Prevention

To safeguard your WordPress website from CVE-2022-0412, consider the following security measures:

Immediate Steps to Take

Update the TI WooCommerce Wishlist and TI WooCommerce Wishlist Pro plugins to version 1.40.1 or higher to mitigate the SQL injection risk.

Long-Term Security Practices

Regularly monitor and apply security patches and updates to all WordPress plugins and themes to address potential vulnerabilities proactively.

Patching and Updates

Stay informed about security advisories related to WordPress plugins and promptly apply patches released by the plugin vendors to ensure the ongoing security of your website.